[INFO] fetching crate menu 0.3.2...
[INFO] testing menu-0.3.2 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate menu 0.3.2 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate menu 0.3.2 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate menu 0.3.2
[INFO] finished tweaking crates.io crate menu 0.3.2
[INFO] tweaked toml for crates.io crate menu 0.3.2 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 3d91baf920d1e8829f142a6497f08b3914b7698fa4da21e25a9ed2c583819d13
[INFO] running `Command { std: "docker" "start" "-a" "3d91baf920d1e8829f142a6497f08b3914b7698fa4da21e25a9ed2c583819d13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3d91baf920d1e8829f142a6497f08b3914b7698fa4da21e25a9ed2c583819d13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d91baf920d1e8829f142a6497f08b3914b7698fa4da21e25a9ed2c583819d13", kill_on_drop: false }`
[INFO] [stdout] 3d91baf920d1e8829f142a6497f08b3914b7698fa4da21e25a9ed2c583819d13
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 51c829c9bd7cf14c27cd734d697fc80be8f127c3774e96cfc1f0e62c73e4ebb2
[INFO] running `Command { std: "docker" "start" "-a" "51c829c9bd7cf14c27cd734d697fc80be8f127c3774e96cfc1f0e62c73e4ebb2", kill_on_drop: false }`
[INFO] [stderr]    Compiling menu v0.3.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.25s
[INFO] running `Command { std: "docker" "inspect" "51c829c9bd7cf14c27cd734d697fc80be8f127c3774e96cfc1f0e62c73e4ebb2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "51c829c9bd7cf14c27cd734d697fc80be8f127c3774e96cfc1f0e62c73e4ebb2", kill_on_drop: false }`
[INFO] [stdout] 51c829c9bd7cf14c27cd734d697fc80be8f127c3774e96cfc1f0e62c73e4ebb2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] c9234c4cdcbc6c3d638297c50c3c11ef4d88ba2bdf26144d5549347f51a87d9e
[INFO] running `Command { std: "docker" "start" "-a" "c9234c4cdcbc6c3d638297c50c3c11ef4d88ba2bdf26144d5549347f51a87d9e", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling ncurses v5.101.0
[INFO] [stderr]    Compiling pancurses v0.16.1
[INFO] [stderr]    Compiling menu v0.3.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.25s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/menu-f45059fa1a257128)
[INFO] running `Command { std: "docker" "inspect" "c9234c4cdcbc6c3d638297c50c3c11ef4d88ba2bdf26144d5549347f51a87d9e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c9234c4cdcbc6c3d638297c50c3c11ef4d88ba2bdf26144d5549347f51a87d9e", kill_on_drop: false }`
[INFO] [stdout] c9234c4cdcbc6c3d638297c50c3c11ef4d88ba2bdf26144d5549347f51a87d9e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 4063ff209a6d5803f40041a7bc520bcb613d49ccab9bdb79d513e5788de74dfa
[INFO] running `Command { std: "docker" "start" "-a" "4063ff209a6d5803f40041a7bc520bcb613d49ccab9bdb79d513e5788de74dfa", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] running 4 tests
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/menu-f45059fa1a257128)
[INFO] [stdout] test tests::find_arg_namedvalue ... ok
[INFO] [stderr]    Doc-tests menu
[INFO] [stdout] test tests::find_arg_named ... ok
[INFO] [stdout] test tests::find_arg_mandatory ... ok
[INFO] [stdout] test tests::find_arg_optional ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "4063ff209a6d5803f40041a7bc520bcb613d49ccab9bdb79d513e5788de74dfa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4063ff209a6d5803f40041a7bc520bcb613d49ccab9bdb79d513e5788de74dfa", kill_on_drop: false }`
[INFO] [stdout] 4063ff209a6d5803f40041a7bc520bcb613d49ccab9bdb79d513e5788de74dfa